DYS-Fiber fiber optic products for harsh environment are designed to withstand severe mechanical loads, high thermal exposure, and demanding environments like rain, salt and splash water.

ODC harsh environment cable assemblies are installation-friendly for fixed or mobile applications and transmit reliably data over long distances under severe environmental conditions.

Competitive Advantage

DYS strictly enforce the ISO9001 quality management system, companies with good facilities and qualified human resources management to ensure product quality stability and excellent performance; and good after-sales service, to win the trust of customers, productsexported to Europe and the United States and Southeast Asian countries.

In order to maintain product performance and stability, and to achieve the level of the industrial standard, we execute incoming quality control, in-process quality control, and outgoing quality as the core processes of our quality system.